Long-range acceleration induced by a scalar field external to gravity and the indication from Pioneer 10/11, Galileo and Ulysses Data

dc.creatorMbelek, J. P.
dc.creatorLachièze-Rey, M.
dc.date1999-10-28
dc.date.accessioned2026-07-07T03:33:40Z
dc.date.available2026-07-07T03:33:40Z
dc.descriptionWe suggest an explanation of the "Pioneer effect" based on the interaction of the spacecraft with a long-range scalar field, $ϕ$. The scalar field under consideration is external to gravity, coupled to the ordinary matter and undergoes obedience to the weak equivalence principle. In the weak fields limit it result a long-range acceleration $a_{P}$, asymptotically constant within the region of the solar system hitherto crossed by the spacecraft.
dc.descriptionLatex, 23 pages with 3 Postscript figures, submitted to Physical Review D
dc.identifierhttps://arxiv.org/abs/gr-qc/9910105
dc.identifierhttp://arxiv.org/abs/gr-qc/9910105
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/36660
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleLong-range acceleration induced by a scalar field external to gravity and the indication from Pioneer 10/11, Galileo and Ulysses Data
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